#notice {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  padding: 10px;
}
#notice .box {
  -webkit-app-region: no-drag;
  height: 100%;
}
#notice .box .top {
  height: 29px;
  line-height: 20px;
  padding: 5px;
  display: flex;
  justify-content: space-between;
  background: #fff;
  border-radius: 6px 6px 0 0;
}
#notice .box .top span {
  cursor: pointer;
  color: #4a4af0;
}
#notice .box .notice {
  height: calc(71%);
  border-top: 1px solid #e4e4e4;
  border-radius: 0 0 6px 6px;
  background: #fff;
  overflow: hidden;
  overflow-y: auto;
}
#notice .box .notice::-webkit-scrollbar {
  width: 4px;
}
#notice .box .notice::-webkit-scrollbar-thumb {
  width: 4px;
  background: #CBCBCB;
  border-radius: 5px;
}
#notice .box .notice::-webkit-scrollbar-thumb:hover {
  background: #4CACE2;
}
